Network Engineer

Requirements

Experience Required : 4-8 years

Location : Singapore

• Excellent knowledge on the fundamentals such as IPv4 / IPv6 addressing, VLAN, switching and routing configurations, Application performance management using Load balancers, Server Operating Systems (such as
• Windows and Linux) networking and OSI layer Protocols.
• Experience in designing, implementing, operating and troubleshooting networking devices and technologies (Structured Cabling, WAN, LAN, Network Security, Wireless and Voice) in standardised operating environment.
• Experience in one or more provisioning tools for network infrastructure such as Ansible, Vagrant, Docker, Puppet to manage configurations using automation.
• Skills essential for the role would be Firewall / IDS / IPS rules optimisation, load balancing of applications, network devices configuration & hardening, NAT, DNS, DHCP and Wireless network health management.
• Understanding of security concepts such as Network Access Control (NAC), Public Key Infrastructure (PKI), Cybersecurity threats and mitigations, Content Distribution Network (CDN).
• Understanding of networking technologies such as Software Defined Infrastructure (SD-WAN, Open Vswitch, VXLan, OpenFlow, OpenStack and CloudStack), Network Functions Virtualization (operate network functions in virtual machines), Secure Access Service Edge ( Zero Trust Network Access, Cloud Access Security Broker